$92 Find Cheap Flights from Key West to Philadelphia - Compare and Save

These are the earliest and latest flight times available from Key West to Philadelphia:

• Earliest: departs at 12:13 pm and lands at 3:16 pm
• Latest: departs at 5:55 pm and lands at 8:58 pm.

The flight takes about 3h 03m.

Two cabin classes are available on flights from Key West to Philadelphia:

• Economy Class
• First Class

A nonstop flight from Key West to Philadelphia takes 3h 03m, covering 1,123 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Key West to Philadelphia range from $505 to $584, with an average of $561 over the past 12 months. Anything below $505 counts as a good deal.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $401 round-trip via Fort Lauderdale (FLL), compared to $577 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $50–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A319 family is used most often on this route, operated mainly by American Airlines. Other aircraft seen on the route include Airbus A320-100/200 variants.

Evening is the busiest departure period on Key West to Philadelphia flights, with 100% of flights leaving in that window. Morning departures account for 0%, afternoon flights for 0%, and night flights for 0%.

American Airlines is the only airline on the Key West to Philadelphia route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from Key West to Philadelphia are currently lower than usual. Average one-way flight prices are about $232, which is 49% below the typical average for this route.

Philadelphia Airport (PHL) hosts 5 major car rental companies, with daily rates averaging $69 for economy cars. Top options include:

• Payless
• Dollar
• Hertz
• Thrifty
• Alamo

Flights from Key West to Philadelphia usually depart from Key West (EYW) and arrive at Philadelphia (PHL).

One-stop flights from Key West to Philadelphia most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 74% of one-stop connections
• Miami (MIA) - 16% of one-stop connections
• Fort Lauderdale (FLL) - 11% of one-stop connections

Yes. Flexible dates can save you up to 29% on flights from Key West to Philadelphia. Saturday is the cheapest departure day at $504 round-trip on average, while Sunday is the most expensive at $703, a difference of $199.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Only American Airlines operates flights between Key West and Philadelphia.

Flying via Miami (MIA) gives the shortest average 1-stop total travel time at 5h 06m, compared with 5h 25m via Atlanta Hartsfield-Jackson (ATL) and 5h 45m via Fort Lauderdale (FLL).

Some of the most popular sights in Philadelphia are Philadelphia Convention Center, Rittenhouse Square and Philadelphia Stadium. These are among the most viewed places in Philadelphia on KAYAK.

Among airlines operating Key West to Philadelphia flights:

• American Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• American Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.